export interface DateChangeEvent {
  date: string
}
export interface YearChangeEvent {
  y?: number,
  action?: string
}
export interface MonthChangeEvent {
  m?: number,
  action?: string
}
export interface DayChangeEvent {
  d?: number,
  action?: string
}
export interface WeekChangeEvent {
  w?: number,
  action?: string
}
export interface HourChangeEvent {
  h?: number,
  action?: string
}
export interface MinuteChangeEvent {
  mm?: number,
  action?: string
}
export interface SecondChangeEvent {
  ss?: number,
  action?: string
}